baber/WOPTO huggingface dataset:
Patent JP-2971739-B2 (JP)
IPC: F04C18/02
Filed: 1994-06-20
Granted: 1999-11-08
Abstract: PURPOSE:To prevent the lap parts that have been formed to a fixed scroll and a swirl scroll respectively from being brought into contact with each other at the time of turning operation, and also to enhance the efficiency of compression operation by reducing the load to be caused by turning operation. CONSTITUTION:The lap part 3 of a fixed scroll 1 is deformed by the pressure of gas and the compression heat at the time of compression operation, and for instance, deformed parts A, B are formed. In the deformed parts A and B, since the addendum position of the lap part 3 is dislocated to the inner circumferential side or to the outer circumferential side, in some cases a part of the addendum of the lap part 3 protrudes to the inner circumferential side or to the outer circumferential side. Thus, by previously cutting the side surface of the lap part 3 on the addendum side, thin thickness parts 21, 22 are formed, so that even if deformation is caused to the lap part 3, a part of addendum is prevented from being protruded to the inner circumferential side or to the outer circumferential side. Thereby, at the time of compression operation, the side surface of the lap part 3 can be prevented from being brought into contact with the lap part on the swirl scroll side.
Patent JP-H0768505-B2 (JP)
IPC: C10L1/14
Filed: 1990-06-22
Abstract: The flow properties of mineral oils and mineral oil distillates are improved by addition of a mixture of an ethylene/vinyl acetate copolymer and an ethylene/vinyl acetate/N-vinylpyrrolidone terpolymer.
Patent JP-3877015-B2 (JP)
IPC: G06T5/00
Filed: 1996-07-01
Granted: 2007-02-07
Abstract: The temporal filtering process removes noise from an X-ray image forming part of a sequence of images. The filtering uses a filtered anti-causal sample to reconstruct a noisy sample corresponding to a specified location in the current image. The reconstruction uses anti-causal linear combination of noisy samples and previous samples in the sequence obtained by preliminary linear causal filtering. The filtering uses weighting coefficients computed as a function of the causal gain determined from the inverse of the sum of coefficients associated with the causal linear filtering, and from an anti-causal continuity coefficient obtained from the probability of continuity of intensity between the anti-causal sample and the filtered previous sample.
Patent JP-H0815848-B2 (JP)
IPC: F16H48/12
Filed: 1986-07-24
Abstract: PURPOSE:To reduce the windup vibration of rear axle, by constructing a mount member for supporting a differential being arranged in front of the rear axle with a mount section made of rubber members and mount members where a mass member is placed between the rubber members. CONSTITUTION:a differential 6 coupled with a propeller shaft 5 at a rear axle 4 is supported on a body 22 by means of front and rear mount members 7, 8. Here, the front mount member 7 is constructed with a tubular member 9 being fixed to the upper face of the differential 6 and a plurality of mount sections 10, 11 being arranged therein. One mount section 10 is formed of rubber members 14 arranged in the rear half section of the tubular member 9. The other mount section 11 is arranged in the front half section of the tubular member 9 and formed of inner and outer rubber members 15, 16 and a mass member 17 made of steel and placed between said members 15, 16. Here, the transmission phase of vibration in the idle operation area is inverted by means of said mass member 17.
Patent JP-H0156252-B2 (JP)
IPC: H01T13/16
Filed: 1980-12-19
Abstract: An internal combustion engine with externally supplied ignition is proposed, in which besides a main combustion chamber an ignition chamber is provided, which communicates with the main combustion chamber via a central discharge channel, which is disposed coaxially with the axis of the ignition chamber, and via additional discharge channels distributed about this discharge channel. Protruding into the coaxially disposed overflow channel is an electrode extending through the ignition chamber, this electrode being embodied as a heat pipe and forming a spark gap with the wall of the ignition chamber in the region of the overflow channel. As a result of its embodiment as a heat pipe, the electrode is protected against excessive heating and is simultaneously held to an optimal temperature.
Patent JP-H0824834-B2 (JP)
IPC: B01F7/24
Filed: 1986-07-30
Abstract: Apparatus for mixing liquid and liquid suspension mediums in vessels with a mixing impeller shaft system of a composite of fibrous and plastic material of a structural configuration to enable the use of such material in commercial and industrial applications where the reaction loads of the medium on the system militate against the use of composite fibrous and plastic material. The system utilizes impellers having blades which distribute the reaction load through a hub on a mounting area of a shaft with keys and keyways in a manner to avoid stress risers unamicable to the composite material and which can cause failure thereof. Separate keys and keyways are provided to oppose the thrust due to the reaction loads and to oppose the torque due to such loads. Plural thrust keyways may be used to enable the impeller to be located at different positions on the shaft and at selected heights above the floor of the mixing vessel. Proplets on the tips of the blades extend entirely in the direction of the low pressure surface of the blades to control the flow field in the vessel and provide a more axial velocity profile of the inlet flow to the impeller which is nearly axial and substantially reduces the strength of the tip vortices.
Patent JP-H0366134-B2 (JP)
IPC: B29L31/30
Filed: 1986-07-31
Abstract: PURPOSE:To prevent development of molding defects such as uneven luster, air-burn mark, depressed area and the like due to residual air by a method wherein an insert is set in such a manner that the thickness of a second layer cavity is the thinnest at the opening portion of a communicating hole and becomes gradually thinner toward that portion. CONSTITUTION:An insert 1 is fixed in a mold 3 in such a manner that the portion at the opening 121, at which a communicating hole 12 is open to a cavity 4, of the insert is brought near to the wall surface of the cavity so as to make the thickness of the cavity gradually thinner as the cavity approaches the opening 121. Thus, the cavity 4, in which the farthest wall surface 41 of the cavity from a gate 313 and the apex 101 of the enlarged portion 10 of the insert 1 converges as they approach the opening 121 of the communicating hole 12, can be formed. As a result, the air, which presents in the cavity 4 at injection molding, can be effectively exhausted through the communicating hole 12, resulting in eliminating the development of molding defects such as air burn mark, uneven luster, depressed area and the like on the outer peripheral surface of a covering member 2 and allowing to hole the decorative effect of the external appearance.
Patent JP-H0615677-B2 (JP)
IPC: C09D5/00
Filed: 1983-10-07
Abstract: Powdery coating agent, suitable for application in the in-mould coating technique, comprising as the main component, besides a curing catalyst and if desired other additives, a crystalline unsaturated polyester with a melting point of at least 40 DEG  C., a degree of unsaturation of between 1 and 5 moles unsaturation per 1000 g polyester and a viscosity in the melt at 120 DEG  C. of at least 1 dPa.s.
Patent JP-2530051-B2 (JP)
IPC: H03H1/00
Filed: 1990-07-24
Granted: 1996-09-04
Abstract: A semiconductor integrated circuit comprising a semiconductor chip provided within a package, inner leads connected to the semiconductor chip, and a high-frequency noise filter connected to the inner leads. The semiconductor chip includes a high-frequency circuit. Thereby, this semiconductor integrated circuit prevents an around circuit from being damaged by high-frequency noise generated from the high-frequency circuit, without installing the noise filter around the semiconductor integrated circuit.
Patent JP-S6347916-B2 (JP)
IPC: F04C15/00
Filed: 1984-09-28
Abstract: PURPOSE:To prevent peak pressure in a sealed working chamber and pulsation in discharge pressure from occurring by providing a rotor end of at least either of an outer rotor or an inner rotor with a groove to keep a sealed working space in communication with a discharge chamber. CONSTITUTION:When a sealed working space 15 occupies the maximum volume, an angle from the tooth bottom position 16 of an inner rotor 12 to a position 17 at which the tooth tip of an outer rotor 11 comes first into contact with that of the inner rotor 12 in rotating direction is represented as l1, and an angle from the tooth bottom position 16 of the inner rotor 12 to its second tooth bottom position 18 in rotating direction is represented as l2. In this case, a discharge chamber 14 is formed in rotating direction from an angle l being l2>=l>=l1. Each rotor end 19 of the inner rotor 12 is provided with a shallow groove 20 to keep a sealed working chamber in communication with with the discharge chamber 14. Thus oil is never compressed in the working chamber to have no peak pressure.
Patent JP-2707110-B2 (JP)
IPC: G01P3/50
Filed: 1988-08-26
Granted: 1998-01-28
Abstract: The yarn (1) is wound onto a cross-wound package (4) by means of a grooved drum (3), and a first sensor (6) is provided for determining the circumferential speed of a member rotating synchronously at the speed of the traversing yarn. A second sensor (7) determines the position of the yarn (1) on the package (4) in relation to the longitudinal axis thereof, and a correction factor is derived from this determination in order to determine the instantaneous yarn speed from the mean yarn speed obtained from the circumferential speed of the rotating member. 
<??>This improves the determination of the yarn speed in textile machines to such an extent that on-line spectrograms can be measured on the latter. Moreover, the accuracy with which the length of the yarn defects is measured is also increased by an order of magnitude. 
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Patent JP-H0356426-B2 (JP)
IPC: B01L99/00
Filed: 1983-11-15
Abstract: An integral reagent dispenser comprises a reagent dispenser component provided with a reagent dispenser well (75) having an opening adapted to present a liquid reagent (R1) for withdrawal therethrough and means to position a lens (100) of liquid, immiscible with said reagent, between the reagent and the opening of said well. For example, the dispenser can have suitable dimensions and an inner surface (77) which combine with the wetting characteristics of the reagent to form a concave reagent meniscus (97) suitable to reliably position a lens of immiscible liquid thereon. The sens so formed is centrally located by the concave shape of the meniscus. Preferably, the reagent dispenser further includes an integrally associated source of reagent (30).
Patent JP-H0340828-B2 (JP)
IPC: G01N31/22
Filed: 1983-12-02
Abstract: Disclosed herein is a high sensitivity method of colorimetrically measuring zinc by using a 2-pyridylazoaminophenol derivative represented by the following general formula (I) or a salt thereof as a coloring reagent, wherein a masking agent excellent in stability and acting specifically upon specific metals is used. As the masking agent is used a surface active agent. <CHEM> wherein X and Y represent a halogen atom or a hydrogen atom. R<1> represents a hydrogen atom or a lower alkyl group, and R<2> and R<3> represent a hydrogen atom, a lower alkyl group, -(CH2)nSO3H in which n is an integer of 1-4, or   -(CH2) l -@@-(CH2)mSO3H in which  l  is an integer of 0-4 and m is an integer of 0-4. The masking agent may be surface active agent in combination with dimethylglyoxime in case of masking nickel and/or cobalt.
Patent JP-S6143363-B2 (JP)
IPC: A61C13/16
Filed: 1982-12-24
Abstract: Disclosed herein is a novel fluorine-containing monomer having one carbon-carbon double bond at one of the main molecular chain ends thereof and a molecular weight of 300 to 1600, obtained by bringing a fluorine-containing telomer having a molecular weight of 200 to 1500 and an OH group at one of the main molecular chain ends thereof into esterification with acryloyl chloride or methacryloyl chloride.
Patent JP-H07107044-B2 (JP)
IPC: C07C401/00
Filed: 1987-09-21
Abstract: A process to prepare retinoyl chlorides, e.g., of the following formula (I): <CHEM> under very mild chlorinating conditions by the action of a reagent amount of dimethylchloroformamidinium chloride on a corresponding retinoic acid.
Patent JP-H0240052-B2 (JP)
IPC: A61K31/055
Filed: 1983-12-27
Abstract: The invention relates to new 4-hydroxy-benzhydrols of the formula (I) <IMAGE>  (I)  wherein R1 and R2 independently represent hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms, with the proviso that if R1 is hydrogen, R2 is other than hydrogen or a 3-trifluoromethyl group, or if R1 is a 2-methyl group, R2 is other than a 5-methyl group. According to another aspect of the invention there are provided processes for the preparation of these compounds. The compounds of the formula (I) are pharmacologically active. In particular, they are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them as active ingredients are also within the scope of the invention.
Patent JP-H0447868-B2 (JP)
IPC: G06K19/06
Filed: 1983-12-26
Abstract: A multilayer identification card containing an IC module in a cavity. The cavity is filled with a polymer with a consistency ranging form liquid to pasty before the card compound is laminated using pressure and heat. During lamination, the polymer completely fills in the cavity around the IC module, supported by the applied pressure. In the finished card, the polymer is cross-linked to form a solid, rubber-like mass, which protects the IC module in the cavity of the card.
Patent JP-2856992-B2 (JP)
IPC: A23L29/20
Filed: 1992-09-24
Granted: 1999-02-10
Abstract: This polysaccharide consists of repeat units which contain a skeleton comprising 2 radicals of d-mannose, 2 of d-glucose, 1 of d-galactose, 1 of d-glucuronic acid, 1 of d-xylose, 1 of l-lyxose and 1 of l-fucose, on which pyruvic acid radicals can be grafted and in which some of the saccharide hydroxyl groups are esterified in the acetate form. It can be employed as a viscosity modifier, thickener and gelling agent.
Patent JP-H0816103-B2 (JP)
IPC: G01N33/52
Filed: 1987-10-21
Abstract: Acridinium sulfonylamides and isomers, such as phenanthridinium sulfonylamides, may be employed in applications including chemiluminmescent immunoassays. Methods for synthesis of these compounds include contacting an amine with a sulfonylhalide to form a sulfonamide and acylating with an activated carboxylic acid of an acridine or isomer thereof. The N-sulfonyl-9-acridinium carboxamide and isomer may be conjugated to antigens, haptens, antibodies, and nucleic acids for use in chemiluminescent assays.
Patent JP-H075798-B2 (JP)
IPC: C08L83/04
Filed: 1988-10-31
Abstract: An elastomeric composition formed by curing a blend comprised of (A) between about 83 and about 94 phr of a highly unsaturated rubber; (B) between about 3 and about 27 phr of ethylene/propylene/nonconjugated diene terpolymer having a number average molecular weight of more than about 35,000; (C) between about 3 and about 27 phr of ethylene/propylene/nonconjugated diene terpolymer having a number average molecular weight of between about 500 and about 15,000; between about 2 and about 7.5 phr of a quinoline antioxidant; and (D) an effective amount of curative exhibit unexpectedly desirable ozone resistance. Also disclosed is a process for preparing such elastomeric compositions.
Patent JP-2680274-B2 (JP)
IPC: B41F27/12
Filed: 1994-11-15
Granted: 1997-11-19
Abstract: A magazine for the automated changing of printing plates of a sheet-fed offset printing machine. The magazine includes a guiding apparatus which can be put into place on the plate cylinder for purposes of conveying used printing plates out of the plate cylinder and for feeding new printing plates to the cylinder. The guiding apparatus may be formed by a sheet-metal profile. Provision is made of further guiding surfaces and a holder so that the used printing plate may be locked by the holder. An operator then only need pull the plate a short distance out of the gripping region of a leading edge clamping rail. Stops are provided for a printing plate so that the new printing plate can be deposited on the stops. By virtue of putting the guiding apparatus into place, the new printing plate is shifted toward the plate cylinder and can be fed into the front clamping rail by the operator.
Patent JP-H0777792-B2 (JP)
IPC: H04N1/032
Filed: 1991-10-31
Abstract: A cleaning assembly (325) for use in conjunction with a spark-discharge recording apparatus. This system includes a writing head (42) for imaging a lithographic printing plate (13), coupled to means for removing debris generated by the imaging process. The debris-removal means can be based on a rotating brush (327) in contact with the surface of the plate (16), means for producing a vacuum and/or means (329, 332) for delivering cleaning fluid to the contact area between the brush and the plate. <IMAGE>
Patent JP-3071135-B2 (JP)
IPC: F24F11/02
Filed: 1995-11-13
Granted: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To execute the work of a trial operation by an outdoor machine by having a trial operation starting means and an information means for giving information on the results of self-diagnoses of various equipment in the course of the trial operation and by providing these information means and trial operation starting means in the outdoor machine. SOLUTION: A trial operation is executed when the work of installation of an air conditioner is completed. When a trial operation switch 120 (trial operation starting means) is pushed, first, a trial operation start signal is transmitted from a control device 103 on the outdoor machine side to a control device on the indoor side. When this signal is inputted, a signal of the start of the trial operation is transmitted from the control device (means for self- diagnosis) on the indoor machine side to the control device 103 on the outdoor machine side. Trial operation signals being transmitted to an outdoor machine, it is checked whether a compressor and a fan motor driving an outdoor blower are operated, and when they are not operated, a signal showing abnormality is transmitted to the outdoor machine. When this signal is received, the abnormality is displayed in a display unit (information means) 121.
Patent JP-2711239-B2 (JP)
IPC: H01L21/324
Filed: 1995-12-19
Granted: 1998-02-10
Abstract: A method of correcting a temperature probe reading in a thermal processing chamber (100) for heating a substrate (106), including the steps of heating the substrate (106) to a process temperature; using a first probe (150) and a second probe (152) to measure the temperature of the substrate (106), the first probe (150) having a first effective reflectivity and the second probe (152) having a second effective reflectivity, the first probe (150) producing a first temperature indication and the second probe (152) producing a second temperature indication, and wherein the first and second effective reflectivities are different; and from the first and second temperature indications, deriving a corrected temperature reading for the first probe (150), wherein the corrected temperature reading is a more accurate indicator of an actual temperature of the substrate (106) than are uncorrected readings produced by both the first and second probes (150, 152). <IMAGE>
Patent JP-4105793-B2 (JP)
IPC: G01N33/49
Filed: 1997-12-24
Granted: 2008-06-25
Abstract: Use of deep frozen preparations containing whole human or animal blood (I) for biological tests with measurement of the response on contact with test materials is new.
Patent JP-3950175-B2 (JP)
IPC: A61K9/00
Filed: 1998-05-29
Granted: 2007-07-25
Abstract: The present invention provides a simple and improved multi-layered osmotic device ( 1 ) that is capable of delivering a first active agent in an outer lamina ( 2 ) to one environment of use and a second active agent in the core ( 5 ) to another environment of use. Particular embodiments of the invention provide osmotic devices in which the first and second active agents are similar or dissimilar. An erodible polymer coat ( 3 ) between an internal semipermeable membrane ( 4 ) and a second active agent-containing external coat ( 2 ) comprises poly(vinylpyrrolidone)-(vinyl acetate) copolymer. This particular erodible polymer results in an improved multi-layered osmotic device possessing advantages over related devices known in the art. The active agent in the core ( 5 ) is delivered through a pore ( 6 ) containing an erodible plug ( 7 ). The osmotic device ( 1 ) can be coated by a final finish coat ( 8 ).
Patent JP-H0344209-B2 (JP)
IPC: F02B47/10
Filed: 1984-03-01
Abstract: A method of operating an internal combustion engine in which there is introduced into a combustion chamber, inert carrier gas, combustion supporting gas and fuel, the fuel is caused to combust in the combustion chamber and exhaust gas is exhausted from the combustion chamber wherein the carrier gas comprises a significant proportion of carbon dioxide and the exhaust gas is treated with water to remove from the exhaust gas and absorb in the water an amount of carbon dioxide generally equal to the quantity of carbon dioxide added by said combustion, and the thus treated exhaust gas is returned to the combustion chamber to provide the carrier gas. The carrier gas may have inert gas such as argon added thereto in proportions controlled such that the gamma value of the mixture of gases equals a predetermined value which may be approximately that of air.
Patent JP-3441070-B2 (JP)
IPC: G06F9/42
Filed: 1992-07-07
Granted: 2003-08-25
Abstract: The high-performance, RISC core based microprocessor architecture permits concurrent execution of instructions obtained from memory through an instruction prefetch unit having multiple prefetch paths allowing for the main program instruction stream, a target conditional branch instruction stream and a procedural instruction stream. The target conditional branch prefetch path allows both possible instruction streams for a conditional branch instruction to be prefetched. The procedural instruction prefetch path allows a supplementary instruction stream to be accessed without clearing the main or target prefetch buffers. <??>Each instruction set includes a plurality of fixed length instructions. An instruction FIFO is provided for buffering instruction sets in a plurality of instruction set buffers including a first buffer and a second buffer. <??>An instruction execution unit including a register file and a plurality of functional units is provided with an instruction control unit capable of examining the instruction sets within the first and second buffers and scheduling any of the instructions for execution by available functional units. Multiple data paths between the functional units and the register file allow multiple independent accesses to the register file by the functional units as necessary for the execution of the respective instructions. <??>The register file includes an additional set of temporary data registers. These temporary data registers are utilized by the instruction execution control unit to receive data processed by the functional units by the out-of-order execution of instructions in advance of the completed execution of a conditional branch instruction or any instruction that requires additional functional unit processing cycles to complete. The data stored in the temporary data registers is selectively held, cleared or retired to the register file depending on the actual state of the instruction stream at the point where all prior instructions have been executed. <IMAGE>